Home / 2,550,199.09-3,519,300.41-1,404,283.99

Finding the Fourth Proportional to 2,550,199.09, 3,519,300.41 and 1,404,283.99

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Solution

The fourth proportional to 2,550,199.09, 3,519,300.41 and 1,404,283.99 is: 1,937,926.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,550,199.09 : 3,519,300.41 = 1,404,283.99 : x
  2. Step 2: Convert to fraction form
    2,550,199.09/3,519,300.41 = 1,404,283.99/x
  3. Step 3: Cross multiply
    2,550,199.09x = 3,519,300.41 × 1,404,283.99
  4. Step 4: Simplify right side
    2,550,199.09x = 4,942,097,221,763.44
  5. Step 5: Solve for x
    x = 4,942,097,221,763.44/2,550,199.09
  6. Step 6: Final answer
    x = 1,937,926.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.